A magnitude Md 2.4 earthquake occured in region: 3 km NE Zocca (MO), on
and geographic coordinates (lat, lon) 44.3640, 11.0170 at 13 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Zocca | MO | 3 | 4719 | 4719 |
Guiglia | MO | 9 | 3931 | 8650 |
Castel d'Aiano | BO | 9 | 1906 | 10556 |
Marano sul Panaro | MO | 11 | 5060 | 15616 |
Vergato | BO | 12 | 7639 | 23255 |
Montese | MO | 12 | 3353 | 26608 |
Savignano sul Panaro | MO | 13 | 9177 | 35785 |
Vignola | MO | 13 | 25353 | 61138 |
Pavullo nel Frignano | MO | 15 | 17383 | 78521 |
Marzabotto | BO | 15 | 6779 | 85300 |
Grizzana Morandi | BO | 16 | 3916 | 89216 |
Valsamoggia | BO | 17 | 30561 | 119777 |
Castelvetro di Modena | MO | 17 | 11185 | 130962 |
Monte San Pietro | BO | 18 | 10982 | 141944 |
Sasso Marconi | BO | 19 | 14735 | 156679 |
Spilamberto | MO | 19 | 12621 | 169300 |
Serramazzoni | MO | 19 | 8282 | 177582 |
Gaggio Montano | BO | 19 | 4878 | 182460 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1986-05-31 14:27:00 |
44.364 | 11.017 | 13 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 28269 |
Field | Value |
---|---|
Time (UTC) | 1986-05-31 14:27:00 ± 0.101 |
Latitude | 44.3640 ± 0.0058 |
Longitude | 11.0170 ± 0.0122 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 28269 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1170.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 194 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0 |
Epicentral distance of station closest to the epicenter (degree) | 0.00380 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01562 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 28269 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:29:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CTI.Z. | 1986-05-31T14:27:51.50 | 10.0 | undecidable | manual | SN | 14 | 1.7316 | -0.11 | 0.2 | |
--.CTI.Z. | 1986-05-31T14:27:30.00 | 10.0 | undecidable | manual | PN | 14 | 1.7316 | 0.07 | 0.8 | |
--.PS9.Z. | 1986-05-31T14:27:25.80 | 10.0 | undecidable | manual | SG | 208 | 0.7326 | -0.01 | 0.6 | |
--.BDI.Z. | 1986-05-31T14:27:16.00 | 10.0 | undecidable | manual | SG | 224 | 0.4218 | 0.05 | 0.5 | |
--.PS9.Z. | 1986-05-31T14:27:15.00 | 10.0 | undecidable | manual | PG | 208 | 0.7326 | -0.04 | 1.3 | |
--.BDI.Z. | 1986-05-31T14:27:09.30 | 10.0 | negative | manual | PG | 224 | 0.4218 | -0.04 | 2.6 |